baber/WOPTO huggingface dataset:
Patent JP-S6055403-A (JP)
Title: Process control method
Inventor: KATOU YUKIYOSHI
IPC: G05B13/00
Filed: 1983-09-07
Abstract: PURPOSE:To alter control contents easily and speedily by preparing all programs necessary for the control contents, and executing them selectively during process control. CONSTITUTION:A timing control circuit 3 supplies signals SC1 and SC2 of transfer timing to a storage circuit 1 and an input/output device 4, and a signal SC3 of arithmetic processing timing to an arithmetic circuit 2 on the basis of program contents from the storage circuit 1. This storage circuit 1 is stored with all necessary programs (task) in consideration of the possibility of the subsequent alteration of the control contents. A task starting circuit 7 is provided to generate the start address SA' of a task under the task start command SC from the control circuit 3. Consequently, the kind of the connected input/output device 4 is retrieved previously and registered as the task start address in the task starting circuit 7 in the specific order to the processing to perform task processing automatically.
Patent JP-H09187847-A (JP)
Title: Plasticizing process control method of injection molding machine
Inventor: SUGANO HIROSHI
IPC: B29C45/50
Filed: 1994-06-22
Abstract: PURPOSE: To make a viscosity of resin constant even st any part of a vacant space part in front of a screw while a temperature of weighed resin in a plasticizing process becomes constant by a method wherein a screw back pressure and/or a screw rotary speed program are changed so that a viscosity distributing state becomes constant. CONSTITUTION: When injection for purge is carried out, and a screw 7 advances through an injection stroke, pressure differences ΔPk and ΔPm corresponding to positions K, M provided in the stroke are calculated from values detected with pressure detectors 26, 27 at the positions K, M with a purge operating pressure difference detection memory circuit 31, and stored. The pressure differences ΔPk, ΔPm stored in the purge operating pressure difference detection memory circuit 31, and a pressure difference ΔPm stored in a pressure difference detection memory circuit for molding operation 33 are sent to a relationally operating circuit per each one molding cycle.  Whether screw back pressures PB2 , PB3 and screw rotary speed N2 , N3 are set values as set with control signal setting devices 19, 20, or required to be corrected, are judged according to a resin viscosity.
Patent JP-H1088437-A (JP)
Title: Yarn treatment and apparatus therefor
Inventor: LEAH REGINALD
IPC: D02J1/08
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To decrease residual torque by passing a false twisted multifilament textile yarn through a duct of a nozzle body, turning current of fluid to a direction crossing to the yarn passage while traveling the yarn along the yarn passage and mixing the filaments and swirling fluid flow around the yarn passage. SOLUTION: Two fluid currents 8 and 9 are turned in the opposite and superposed direction and mutually one-sided or fluid current 18 is turned toward the base surface 17 of a duct 13 comprising plane and inclined from perpendicular line in the direction 20 of the fluid current 18 in the transverse direction to the duct 13. Yarn threading slots 6 and 22 are made to extend in the longitudinal direction of the bodies 10 and 12 so that the duct 13 is made to communicate with the outside of the bodies 10 and 12. The slots 6 and 22 have bent outline between enlarged inlets 3 and 24 of the outside of the bodies 10 and 12.
Patent JP-H04233315-A (JP)
Title: Flip-flop circuit being free from unstable state
Inventor: JIYON KEE MAHABADEI
IPC: H03K3/037
Filed: 1991-06-10
Abstract: PURPOSE: To avoid an unstable state by latching the terminal logical state of an input data signal in the output in response to a clock signal independently of a relative transition of the clock signal to the input data signal. CONSTITUTION: The input data signal is propagated to an intermediate node 22 from the input through a first stage in a first clock cycle. A boost signal is applied to the intermediate node 22 through a first transistor TR 24 and a second TR 28, and a potential expanded there is so driven that it becomes the terminal logical state of the input data signal. The logical state stored in the intermediate node 22 may be used as an output signal or be transmitted to the output through an additional buffer stage in a following cycle of the clock signal.
Patent JP-S648605-A (JP)
Title: Soft magnetic thin film
Inventor: HAYASHI KAZUHIKO
IPC: H01F10/16
Filed: 1987-06-30
Abstract: PURPOSE:To provide a soft magnetic thin film of good magnetic properties by specifying a composition range of FeCoNi alloy. CONSTITUTION:A soft magnetic thin film, mainly consisting of FeCoNi alloy of Fe, Co and Ni in the composition range of Fe of 20-40 atomic %, Co of 15-55 atomic % and Ni of 20-55 atomic %, has good magnetic properties when used as a single layer film. Moreover, by laminating this soft magnetic thin film as the first soft magnetic thin film onto the second soft magnetic thin film of body-centered cubic structure, the magnetic properties can be improved still further. When such a soft magnetic thin film of single layer type or laminated layer type is used, for instance, for a core material of magnetic head, excellent recording and reproduction can be realized.
Patent JP-S5863587-A (JP)
Inventor: IGARASHI FUTANORI
IPC: B62K5/02
Filed: 1981-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11355629-A (JP)
Title: Electronic camera
Inventor: SUZUKI TAKESHI
IPC: H04N5/765
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of improving effects by a power OFF operation without the danger of generating the failure of not recording photographing images by the power OFF operation. SOLUTION: This electronic camera is provided with a primary recording means 20 for storing image data generated by an image pickup means 10 in a primary storage medium 31 provided with prescribed access speed, secondary recording means 20, 32 and 33 for storing the image data stored in the primary storage medium 31 in a secondary storage medium 33 whose access speed is slower than the one of the primary storage medium 31, a power source operation member 50 for performing the power OFF operation and control means 20,  40 and 62 for continuing the recording operation of non-recorded image data to the secondary storage medium 33 while attaining a pseudo OFF state similar to the state of turning OFF a power source on the appearance and actually turning OFF the power source after the recording of the non-recorded image data is ended when the non-recorded image data remain in the primary storage medium 31 when the power OFF operation is performed.
Patent JP-H1113561-A (JP)
Title: Air cleaner
Inventor: TANAKA MAMORU
IPC: B01D46/52
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of a filtering element, and simplify a parts architecture for cost reduction by forming a cover for opening and closing an opening part for inserting and taking out the filtering element at the wall part of an air cleaner case, and protruding an elastic body for pressurizing and energizing the filtering element at its inner surface. SOLUTION: This air cleaner 1 is formed so that a filtering element 8 stored in the inside of an air cleaner case 2 may divide the inside of the air cleaner case 2 into an atmosphere chamber 9 and an clean air chamber 10. An opening part 12 which is formed at the upper wall of a lower case 4 above the filtering element 8 and capable of inserting the filtering element 8 is closed by a plate- shaped cover 13. The filtering element 8 is seated stably on a seat 11 by the pressurizing and energizing action of elastic body 19, 21. The cover 13 receives its reaction, so that the fitting condition of a claw piece 16 with an end edge part 14 is maintained to close the opening part 12. The action of a lever with a locking part serving as its fulcrum is satisfied, thus it is possible to maintain the closing condition of the cover 13 against the opening part 12 more stably.
Patent JP-H09324343-A (JP)
Title: Weft tension application in fluid jet loom and scheme therefor
Inventor: SAINEN TSUTOMU
IPC: D03D47/30
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To properly and uniformly apply tension to a picked weft. SOLUTION: This method for applying tension to a weft, which is used in a fluid jet loom 10 designed to move a picking nozzle 18 for a weft 12 together with a reed 20, has such a scheme that the end of a picked weft 12 begins to be pulled by a relevant means 34 on the opposite yarn feed side, the weft 12 is held by a relevant means 36 on the opposite yarn feed side after a point when the weft 12 communicating with a length measurement reservoir 14 is moved to a cloth fell 22 as the reed 20 is advanced to effect that the path length of the weft comes to a minimum, and the pulling the weft 12 is continued by the means 346 at least until the weft 12 is held by the means 36.
Patent JP-S6056368-A (JP)
Title: Alkaline zinc storage battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/62
Filed: 1983-09-05
Abstract: PURPOSE:To improve the cycle life of an alkaline zinc storage battery by binding a zinc active material with a fibrous connection network of a fluorine resin and causing alumina fibers to exist in the connection network to make a zinc electrode. CONSTITUTION:Zinc oxide is combined with mercury oxide and alumina fibers 4. The thus prepared mixture is then combined with water and a dispersion of a fluorine resin such as polytetrafluoroethylene, then the mixture is kneaded while giving shering force. Next, after the kneaded mixture is rolled into a paste sheet, the paste sheet is brought into contact with the surfaces of a negative current collector before rolling and pressure fixation are performed to make a zinc electrode 1. In the thus made zinc electrode 1, the alumina fibers 4 are tangled with a fibrious connection network 2 of the fluorine resin. A storage battery constituted by using the zinc electrode 1 prevents any increase of the density of the fluorine resin fibers regardless of repeated charge and discharge since the alumina fibers 4 work as sleketones. Consequently, a path for the supply of electrolyte is secured and the supply of the electrolyte is smoothly performed.
Patent JP-S5863487-A (JP)
Title: Paper feed controller for printer
Inventor: ONO YOSHIFUMI
IPC: G03G21/00
Filed: 1981-10-12
Abstract: PURPOSE:To provide the titled controller capable of preventing a paper-supplying operation and a paper-feeding operation from being carried out too early or delayed and capable of accurately setting a transfer position at which an image to be printed is transferred onto a paper, by a method wherein the feeding speed of the paper is detectd during a feeding operation, and a driving device for feeding the paper is accelerated in accordance with the difference between the feeding speed detected and a set point. CONSTITUTION:The rotation of a paper-feeding motor 36 can be changed over between a consant-speed rotation (e) and a constant accelerating rotation (f), and a printer controller 33 is so constructed as to give an accelerating rotation period t3 in accordance with the difference between a count value corresponding to a speed signal and a preset count value. While the paper is fed from the position A of a position detector 19 to the transfer position C, the rotating speed of the mtor 36 is controlled in accordance with the time at which the paper passes the position B of a position detector 20.
Patent JP-S6224619-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: ITO HITOSHI
IPC: H01L21/205
Filed: 1985-07-24
Abstract: PURPOSE:To make easy the transfer of a substrate to be processed within the processing apparatus and form a highly reliable semiconductor device with good workability by transferring substrates through hanging of support means loading substrates to be processed within a semiconductor manufacturing apparatus. CONSTITUTION:A transfer means of support means 51a-51c loading substrates 50 to be processed is formed with a tubular guide bar 29 arranged at the upper part of processor in the transfer direction and a carriage 41 which runs within said guide bar. The support means 51a-51c are transferred to the desired position while being hanged within the processor through the groove formed along the axis of pipe of guide bar 29. Thereby, the substrate 50 to be processed may be transerred very easily to the desired position in the processor and such inconvenience as generating fine particles by friction with the internal wall of processor may be prevented.
Patent JP-S5954918-A (JP)
Title: Manufacture of code plate of shaft encoder
Inventor: HAGINO KOUJI
IPC: G01D5/36
Filed: 1982-09-22
Abstract: PURPOSE:To avoid the error caused by the deviation of the center when a code plate is attached to a rotary shaft, by arranging the position of a slit on the radius separated from the center of the rotary shaft by a specified distance. CONSTITUTION:An annular light shielding film 4-2 having a certain width is attached to a disk 4-1 concentrically with a central hole 4-4 of the disk 4-1. The disk 4-1 is fixed to a rotary shaft 2. Then the rotary shaft 2 is mounted to a chuck 12 of a slit machining apparatus. Under this state, a motor 10 is rotated, a pulse signal which is proportional to the motor speed, is generated by a pulse generator 11 and fed back to a control device 16, and the speed of the motor 10 is stabilized. The pulse signal is applied to a laser light emitting device 15 through a laser light emission control device 17, and the timing and output of the laser light emission are controlled. The laser light 15-1 is projected on the radius of the light shielding film 4-2 of the code plate 4. The position is separated from the center of the rotary shaft by a specified distance. At this time, intervals are provided in the pulse shaped laser light so as to have a specified relationship with the output pulses of the pulse generator. Then the light shielding film 4-2 is melted and a slit is formed.
Patent JP-H11329002-A (JP)
Title: Guide lamp serving as direction indicator
Inventor: YUASA TAMIO
IPC: F21L4/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a guide lamp, which can be used day and night, can clearly indicate a guide direction continuously with precision and safety with a simple operation, and can be placed temporary, wherein the guide light is resistant to be turned on accidentally in transporting and storaing it. SOLUTION: A guide lamp comprises a grip 1 and long and short two light emission portions 2 and 3. The short light emission portion 3 is provided on a substantial end of the long light emission portion 2 via a hollow pin 6 being able to be fold. The light emission portions 2 and 3 are provided, which is formed so that the whole of light emission portion has one long cylindrical appearance when the light emission portion 3 is folded. Two or more magnets 5 are provided in a protrusion form on an outer periphery of a substantial end on a light emission portion side of the grip 1.
Patent JP-H0914375-A (JP)
Title: Driving force transmission device
Inventor: FUJITA HIDENOBU
IPC: F16H19/04
Filed: 1995-06-29
Abstract: PURPOSE: To certainly prevent running-on of a tooth and breakage of an addendum in necessary constitution of the minimum measurement by devising a pinion to certainly enter between the teeth of both racks the phases of which match with each other and to engage with each other at the time when the rotational direction of a rotating gear is changed to the arrow Y direction. CONSTITUTION: A region S of both racks 8, 9 has flexibility so that the region S the two racks 8, 9 is displaced from a position to engage with a pinion 7a to a position not to engage with it and thereafter returned to the position to engage with the pinion 7a again as it is deflected in the arrow β direction by receiving driving force from a rotating gear 7 at the time when the two racks 8, 9 make contact with a stopper 3b at a moving terminal and phases of teeth 8a, 9a of the both racks 8, 9 coincide with each other in a driving force transmission device having a double rack mechanism.
Patent JP-S6056105-A (JP)
Title: Oil supply device for screw expansion apparatus
Inventor: TAKEISHI MASAYUKI
IPC: F01C1/16
Filed: 1983-09-08
Abstract: PURPOSE:To improve the mechanical efficiency by receiving in bearing chambers a lubricating oil which forcedly lubricates bearing parts, withdrawing the oil in a working space from positions prior to a part communicated with an outlet, and utilizing refrigerant gas contained in the lubricating oil as a part of the driving source. CONSTITUTION:In a screw expansion apparatus wherein male and female screw rotors 13 and 14 engaged with each other are housed in a cylinder chamber of a cylinder 10 and each of rotating shafts 15 and 16 of the rotors is supported by each of bearings 17 and 18, a bearing chamber 26 on the high-pressure side and a bearing chamber 33 on the low-pressure side are formed between both end plates 11 and 12 and cover plates 25 and 32, respectively, so that a lubricating oil can be received therein after lubrication of the bearings 17 and 18. Further, withdrawing holes A and B are opened at the inner wall face of the cylinder in positions prior to a part where a working chamber is communicated with an outlet 6 and are communicated with the bearing chambers 26 and 33 by means of oil-withdrawing holes 27 and 34, respectively. By utilizing evaporation of the refrigerant gas dissolved in the lubricating oil withdrawn in the working chamber, the motive power is generated.
Patent JP-S648461-A (JP)
Title: Cache memory control system
Inventor: UEHARA IDEYUKI
IPC: G06F12/08
Filed: 1987-06-30
Abstract: PURPOSE:To prevent a hit ratio from being dropped by adding the prescribed number of times of repeating block loading when a mishit of a cache memory is decoded, and writing a block in a main memory specified by the added output in an area of the cache memory specified by the adder output. CONSTITUTION:A command from a main processor indicates the reading of an instruction is decoded by a decoder 81 in a control circuit. When a mishit is generated in the unshown cache memory, block loading is repeated by the prescribed number of times by a sequencer 80. Simultaneously, '1' is added to the preceding block address by an adder 84 to set up a block address at that time. Then, the block in the unshown main memory specified by the output is written in an adder in the cache memory. Consequently, the hit ratio is not reduced even in the execution of an instruction and the drop of performance of a data processing system can be suppressed.
Patent JP-S5866773-A (JP)
Inventor: OOYAGI SHIYUUJI
IPC: F25B13/00
Filed: 1981-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0919043-A (JP)
Title: Load drive circuit
Inventor: YOMOGIHARA KOICHI
IPC: H02J4/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a load drive circuit in which it is not required to take into consideration the off-response delay of a load caused by the short-circuit trouble of a capacitor and by which the off-operation of an electromagnetic relay contact can be confirmed. CONSTITUTION: A forced operation-type electromagnetic relay whose nonexciting contact is turned on and off without fail when an exciting contact is turned on and off is used. The output, of a voltage-doubler rectifying circuit REC3, generated when a semiconductor switch SW is turned off is input, as a trigger signal, to a self-holding circuit 1 via a nonexciting contact 1b at the forced operation-type electromagnetic relay RL which is interlocked with the exciting contact 1a interposed in a load power-supply circuit. Thereby, in a state that the off-operation of the exciting contact 1a has been confirmed, a load drive signal IN is input, an output is generated from the self-holding circuit 1, the electromagnetic relay RL is excited, the semiconductor switch SW is turned on, and a power supply to a load L can be performed.
Patent JP-H0512700-A (JP)
Title: Optical head device
Inventor: SHIBATA SATOSHI
IPC: G11B7/00
Filed: 1991-07-04
Abstract: PURPOSE:To provide an optical head device which does not generate an offset in the tracking error signal at the border between the recorded section and the unrecorded section of an optical disk. CONSTITUTION:Two subbeam spots B1 and C1 (B2 and C2) are placed in at least one of the two places which are located in the front or the back of a spot A of the main beam on an optical disk D. Furthermore, these subbeam spots B1 and C1 (B2 and C2) are placed over the different edges of a track T1 on which the main beam spot A is placed. Then, a tracking error signal is outputted by the reflected light from the two subbeam spots B1 and C1 (B2 and C2). By this configuration, the generation of an offset in the tracking error signal is prevented at the border between the recorded section and the unrecorded section of an optical disk thus, a stable track follow-up is realized.
Patent JP-H0328033-A (JP)
Title: Car-interior illumination device
Inventor: MATSUNO YOSHIO
IPC: B60Q3/02
Filed: 1989-06-26
Abstract: PURPOSE:To eliminate visual obtacle for the driver by adjusting the output of an illumination, which illuminates approx. only the outside circumferential surface of the audio panel part of a cluster panel in accordance with the lightness outside the car to be sensed by a sensing part. CONSTITUTION:An illumination 3 is installed to illuminate approx. only the outside circumferential surface 5 of an audio panel approx. in the center of a cluster panel 6 in a position above the front seat eye point 2 in the car 1 and ahead of the frontmost position of a floor shift level 7. A lighting control part 8 adjusts the output of the illumination 3 with an adjusting part 10 in connection to a power supply 12 in compliance with the lightness outside the car to be sensed by a sensing part 9. Accordingly the audio panel surface 5 is irradiated at an illuminance level according to the lightness outside the car without giving visual bother to the driver 4 and co-passenger, which should assure the driver to make easy switching operation.
Patent JP-H106201-A (JP)
Title: Hydraulic grinder
Inventor: KIMURA YUKIO
IPC: B24B23/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To restrain any flying-up of dust surely and effectively as well as to make improvements in lubricativeness by installing a cutter using a hydraulic turbine, turning after receiving pressurized water, as a power source and a spraying means dividing a part of the pressurized water and spraying the water toward the cutter from a spray nozzle both in a grinder body. SOLUTION: In time of applications, a high pressure coveying pump is driven, while a handle 15 is operated, making a valve element 12 turn to an on position, and an inflow port 18 and an exhaust port 21 are interconnected to each other via a water channel 20 of this valve element 12. If so, pressurized water out of a feed hose 38 is sprayed into a turbine room 6 from the exhaust port 21, a hydraulic turbine 10 is integrally rotated together with a cutter 9 by dint of pressure of the pressurized water. Water in the turbine room 6 is successively returned into a water tank from an outflow port 19 through a return hose 39.  In addition, a part of the pressurized water flowing into the water channel 20 of the valve element 12 flows into a branch port 24, and this water flows in a conveying passage 26 and is sprayed toward the cutter 9 from a spray nozzle 25, whereby any flying-up of duct attendant upon cutting work of the cutter 9 is thus restrained from occurring.